86318282880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{262909}}^1$

素因数の和:262956

約数の個数: 256

約数和(自身を含む): 321801840000

約数和(自身を除く): 235483557120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 82080, 109440, 164160, 262909, 328320, 525818, 788727, 1051636, 1314545, 1577454, 2103272, 2366181, 2629090, 3154908, 3943635, 4206544, 4732362, 4995271, 5258180, 6309816, 7098543, 7887270, 8413088, 9464724, 9990542, 10516360, 11830905, 12619632, 14197086, 14985813, 15774540, 16826176, 18929448, 19981084, 21032720, 23661810, 24976355, 25239264, 28394172, 29971626, 31549080, 33652352, 35492715, 37858896, 39962168, 42065440, 44957439, 47323620, 49952710, 50478528, 56788344, 59943252, 63098160, 70985430, 74929065, 75717792, 79924336, 84130880, 89914878, 94647240, 99905420, 100957056, 113576688, 119886504, 126196320, 134872317, 141970860, 149858130, 151435584, 159848672, 168261760, 179829756, 189294480, 199810840, 224787195, 227153376, 239773008, 252392640, 269744634, 283941720, 299716260, 302871168, 319697344, 359659512, 378588960, 399621680, 449574390, 454306752, 479546016, 504785280, 539489268, 567883440, 599432520, 639394688, 674361585, 719319024, 757177920, 799243360, 899148780, 908613504, 959092032, 1078978536, 1135766880, 1198865040, 1348723170, 1438638048, 1514355840, 1598486720, 1798297560, 1918184064, 2157957072, 2271533760, 2397730080, 2697446340, 2877276096, 3196973440, 3596595120, 4315914144, 4543067520, 4795460160, 5394892680, 5754552192, 7193190240, 8631828288, 9590920320, 10789785360, 14386380480, 17263656576, 21579570720, 28772760960, 43159141440, 86318282880]

約数ペア:

[(1, 86318282880), (2, 43159141440), (3, 28772760960), (4, 21579570720), (5, 17263656576), (6, 14386380480), (8, 10789785360), (9, 9590920320), (10, 8631828288), (12, 7193190240), (15, 5754552192), (16, 5394892680), (18, 4795460160), (19, 4543067520), (20, 4315914144), (24, 3596595120), (27, 3196973440), (30, 2877276096), (32, 2697446340), (36, 2397730080), (38, 2271533760), (40, 2157957072), (45, 1918184064), (48, 1798297560), (54, 1598486720), (57, 1514355840), (60, 1438638048), (64, 1348723170), (72, 1198865040), (76, 1135766880), (80, 1078978536), (90, 959092032), (95, 908613504), (96, 899148780), (108, 799243360), (114, 757177920), (120, 719319024), (128, 674361585), (135, 639394688), (144, 599432520), (152, 567883440), (160, 539489268), (171, 504785280), (180, 479546016), (190, 454306752), (192, 449574390), (216, 399621680), (228, 378588960), (240, 359659512), (270, 319697344), (285, 302871168), (288, 299716260), (304, 283941720), (320, 269744634), (342, 252392640), (360, 239773008), (380, 227153376), (384, 224787195), (432, 199810840), (456, 189294480), (480, 179829756), (513, 168261760), (540, 159848672), (570, 151435584), (576, 149858130), (608, 141970860), (640, 134872317), (684, 126196320), (720, 119886504), (760, 113576688), (855, 100957056), (864, 99905420), (912, 94647240), (960, 89914878), (1026, 84130880), (1080, 79924336), (1140, 75717792), (1152, 74929065), (1216, 70985430), (1368, 63098160), (1440, 59943252), (1520, 56788344), (1710, 50478528), (1728, 49952710), (1824, 47323620), (1920, 44957439), (2052, 42065440), (2160, 39962168), (2280, 37858896), (2432, 35492715), (2565, 33652352), (2736, 31549080), (2880, 29971626), (3040, 28394172), (3420, 25239264), (3456, 24976355), (3648, 23661810), (4104, 21032720), (4320, 19981084), (4560, 18929448), (5130, 16826176), (5472, 15774540), (5760, 14985813), (6080, 14197086), (6840, 12619632), (7296, 11830905), (8208, 10516360), (8640, 9990542), (9120, 9464724), (10260, 8413088), (10944, 7887270), (12160, 7098543), (13680, 6309816), (16416, 5258180), (17280, 4995271), (18240, 4732362), (20520, 4206544), (21888, 3943635), (27360, 3154908), (32832, 2629090), (36480, 2366181), (41040, 2103272), (54720, 1577454), (65664, 1314545), (82080, 1051636), (109440, 788727), (164160, 525818), (262909, 328320)]